export declare const RRWEB_RECORD_IFRAME_CDN_URL = "https://cdn.jsdelivr.net/npm/@rrweb/record@2.1.0/umd/record.min.js";
export declare const RRWEB_RECORD_IFRAME_SRI = "sha384-MrD66HBNSykaP2N95+6hQCFlF5oH2tvL3TD/zyvHNkP/sAFWZx98DX9MEDy8MdVT";
/**
 * Installs the cooperative side of rrweb's cross-origin iframe protocol.
 * Nothing is fetched or recorded until a trusted first-party parent asks the
 * frame to start. rrweb then forwards its events directly to that parent.
 */
export declare function buildSessionReplayIframeBootstrap(): string;
export declare function injectSessionReplayIframeBootstrap(html: string): string;
//# sourceMappingURL=session-replay-iframe.d.ts.map